• EVO R Series exhaust system has 27 years of Mike Young' s personal racing career built into it
• Mike has found that having the most horsepower and the lightest exhaust was not always the answer
• You truly need an exhaust system that will give you the most tractable horsepower and in most cases a slight weight reduction in the exhaust area can be quite helpful also
• Contains state-of-the-art computer mapping power curve to get the best broadest power available
• Race Tools hi-performance silencer pillow packing with a stainless steel wire screen
• Removable spark arrestor for those that race on USFS lands
• Billet aluminum outlet end cap with removable tip for spark arrestor
• 6 month manufacturer' s warranty
  
  Included Items:
  (1) Aluminum muffler with removable baffle and stainless steel mid-pipe with two springs attached and T-bolt clamp
  (1) Spark arrestor screen
  (1) Spark arrestor screen spacer
  (1) Quiet core insert
  Instructions

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.